You guys do know the stock paper filter is washable? Strong solution of Dawn and moderately warm water and let it soak then wash with shower nozzle on garden hose.
I know , but never did it , i doubt whether the soap water and dust will stick together the filter-pores of the paper , carefully blow out the dry dust from inside to outside with a low air-pressure seems to be the better idea i guess ( but I didn`t try this yet too) .
My black AC-sock ( protection cover ) is getting to become more and more loosely , the elastic-strip is getting wider and doesn`t keep the sock in place , when touching the sock with the knee while riding then it was several times the situation that i nearly lost it , but recognized it before to correct it in time .
Is this sock available or is there a alternative ?
I should get a new one as soon as possible , but didn`t ask at the dealer yet .